Bikes for Life

Jessica Rivera, of Children's Hospital Colorado, with professional bicycle racer Daniel Eaton of Boulder, demonstrate a bike safety check to schoolchildren at Bikes for Life event at Crawford Elementary School in Aurora on Friday, May 18, 2018. About 20 students received bikes, helmets, locks and safety training from UHC and Children's Hospital Colorado. (Photo by Joe Mahoney)

Bikes for Life

Professional bicycle racer Daniel EatonEaton of the UnitedHealthcare team, left, adjust a helmet as he and Children's Hospital Colorado Maria Valenzuela conduct a bike safety class at Crawford Elementary School during the hospital's "Bikes for Life" event in Aurora on Friday, May 18, 2018. About 20 students received bikes, helmets, locks and safety training from UHC and Children's Hospital Colorado. (Photo by Joe Mahoney)

Bikes for Life

Crawford Elementary School students attend a safety course during Children's Hospital Colorado's "Bike for Life" event with UnitedHealthcare in Aurora, Colo., on Friday, May 18, 2018. About 20 students received bikes, helmets, locks and safety training from UHC and professional bicycle racer Daniel Eaton.(Photo by Joe Mahoney)

Bikes for Life

Professional bicycle racer Daniel Eaton Eaton of the UnitedHealthcare team, talks to students at Crawford Elementary School about bike safety during the Children's Hospital Bikes for Life event in Aurora on Friday, May 18, 2018. About 20 students received bikes, helmets, locks and safety training from UHC and the hospital. (Photo by Joe Mahoney)

Bikes for Life

Children's Hospital Colorado staffer Maria Valenzuela, left, and professional bicycle racer Daniel Eaton of the UnitedHealthcare team, lead students as they practice hand signals during a bike safety class at Crawford Elementary School during the hospital's "Bikes for Life" event in Aurora on Friday, May 18, 2018. About 20 students received bikes, helmets, locks and safety training from UHC and Children's Hospital Colorado. (Photo by Joe Mahoney)

Bikes for Life

UnitedHealthcare's Sandra Crews adjusts the helmet of one of about twenty Crawford Elementary School students who received a free bike during UHC and the Children's Hospital Colorado's "Bikes for Life" event at Crawford Elementary School in Aurora on Friday, May 18, 2018. Along with the bikes, the students were given a helmet, lock and safety training from professional bicycle racer Daniel Eaton of Boulder and Children's Hospital Colorado staff.

Bikes for Life

UnitedHealthcare's Sandra Crews, left, and professional cyclist Daniel Eaton adjust the helmet of one of about twenty Crawford Elementary School students who received a free bike during UHC and the Children's Hospital Colorado's "Bikes for Life" event at Crawford Elementary School in Aurora on Friday, May 18, 2018. Along with the bikes, the students were given a helmet, lock and safety training from Eaton and Children's Hospital Colorado staff.(Photo by Joe Mahoney)

Bikes for Life

Professional cyclist Daniel Eaton adjusts the helmet of one of about twenty Crawford Elementary School students who received a free bike during UHC and the Children's Hospital Colorado's "Bikes for Life" event at Crawford Elementary School in Aurora on Friday, May 18, 2018. Along with the bikes, the students were given a helmet, lock and safety training from Eaton and Children's Hospital Colorado staff.(Photo by Joe Mahoney)

Bikes for Life

UnitedHealthcare's Sandra Crews, left, helps one of about twenty Crawford Elementary School students who received a free bike during UHC and the Children's Hospital Colorado's "Bikes for Life" event at Crawford Elementary School in Aurora on Friday, May 18, 2018. Along with the bikes, the students were given a helmet, lock and safety training from professional cyclist Daniel Eaton and Children's Hospital Colorado staff.(Photo by Joe Mahoney)

Bikes for Life

UnitedHealthcare and The Children's Hospital Bikes for Life event at Crawford Elementary School in Aurora on Friday, May 18, 2018. About 20 students received bikes, helmets, locks and safety training from UHC and professional bicycle racer Daniel Eaton of Boulder,(Photo by Joe Mahoney)

Bikes for Life

Three of about twenty Crawford Elementary School students who received a free bike during UHC and the Children's Hospital Colorado's "Bikes for Life" event at Crawford Elementary School in Aurora on Friday, May 18, 2018. Along with the bikes, the students were given a helmet, lock and safety training from Eaton and Children's Hospital Colorado staff.(Photo by Joe Mahoney)

Bikes for Life

Children's Hospital Colorado staffer Maria Valenzuela gets a hug from the mother of one of the twenty Crawford Elementary School students who received bikes from UnitedHealthcare and the hospital during the "Bikes for Life" event at Crawford Elementary School in Aurora on Friday, May 18, 2018. In addition to the bikes, the students received a helmet, lock and safety training from UHC and professional bicycle racer Daniel Eaton, of Boulder, and Valenzuela. (Photo by Joe Mahoney)

Bikes for Life

One of about twenty Crawford Elementary School students who received a free bike during UHC and the Children's Hospital Colorado's "Bikes for Life" event at Crawford Elementary School in Aurora on Friday, May 18, 2018. Along with the bikes, the students were given a helmet, lock and safety training from Eaton and Children's Hospital Colorado staff.(Photo by Joe Mahoney)

Bikes for Life

UnitedHealthcare and The Children's Hospital Bikes for Life event at Crawford Elementary School in Aurora on Friday, May 18, 2018. About 20 students received bikes, helmets, locks and safety training from UHC and professional bicycle racer Daniel Eaton of Boulder,(Photo by Joe Mahoney)

Bikes for Life

UnitedHealthcare and The Children's Hospital Bikes for Life event at Crawford Elementary School in Aurora on Friday, May 18, 2018. About 20 students received bikes, helmets, locks and safety training from UHC and professional bicycle racer Daniel Eaton of Boulder,(Photo by Joe Mahoney)

Bikes for Life

UnitedHealthcare's Sandra Crews, right, sits for an interview at Crawford Elementary School where about 20 students received a free bike during UHC and the Children's Hospital Colorado's "Bikes for Life" event at Crawford Elementary School in Aurora on Friday, May 18, 2018. Along with the bikes, the students were given a helmet, lock and safety training from Eaton and Children's Hospital Colorado staff.(Photo by Joe Mahoney)

Bikes for Life

Professional bicycle racer Daniel Eaton, left, with UnitedHealthcare volunteers Jennifer Behm, Sandra Crews, Amber Cheesman, and Megan Hileman. (Photo by Joe Mahoney)